197722080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1298

約数の個数: 192

約数和(自身を含む): 711305280

約数和(自身を除く): 513583200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 216, 222, 240, 270, 288, 296, 333, 360, 370, 432, 444, 480, 540, 555, 592, 666, 720, 740, 864, 888, 999, 1080, 1110, 1184, 1237, 1332, 1440, 1480, 1665, 1776, 1998, 2160, 2220, 2474, 2664, 2960, 3330, 3552, 3711, 3996, 4320, 4440, 4948, 4995, 5328, 5920, 6185, 6660, 7422, 7992, 8880, 9896, 9990, 10656, 11133, 12370, 13320, 14844, 15984, 17760, 18555, 19792, 19980, 22266, 24740, 26640, 29688, 31968, 33399, 37110, 39584, 39960, 44532, 45769, 49480, 53280, 55665, 59376, 66798, 74220, 79920, 89064, 91538, 98960, 111330, 118752, 133596, 137307, 148440, 159840, 166995, 178128, 183076, 197920, 222660, 228845, 267192, 274614, 296880, 333990, 356256, 366152, 411921, 445320, 457690, 534384, 549228, 593760, 667980, 686535, 732304, 823842, 890640, 915380, 1068768, 1098456, 1235763, 1335960, 1373070, 1464608, 1647684, 1781280, 1830760, 2059605, 2196912, 2471526, 2671920, 2746140, 3295368, 3661520, 4119210, 4393824, 4943052, 5343840, 5492280, 6178815, 6590736, 7323040, 8238420, 9886104, 10984560, 12357630, 13181472, 16476840, 19772208, 21969120, 24715260, 32953680, 39544416, 49430520, 65907360, 98861040, 197722080]

約数ペア:

[(1, 197722080), (2, 98861040), (3, 65907360), (4, 49430520), (5, 39544416), (6, 32953680), (8, 24715260), (9, 21969120), (10, 19772208), (12, 16476840), (15, 13181472), (16, 12357630), (18, 10984560), (20, 9886104), (24, 8238420), (27, 7323040), (30, 6590736), (32, 6178815), (36, 5492280), (37, 5343840), (40, 4943052), (45, 4393824), (48, 4119210), (54, 3661520), (60, 3295368), (72, 2746140), (74, 2671920), (80, 2471526), (90, 2196912), (96, 2059605), (108, 1830760), (111, 1781280), (120, 1647684), (135, 1464608), (144, 1373070), (148, 1335960), (160, 1235763), (180, 1098456), (185, 1068768), (216, 915380), (222, 890640), (240, 823842), (270, 732304), (288, 686535), (296, 667980), (333, 593760), (360, 549228), (370, 534384), (432, 457690), (444, 445320), (480, 411921), (540, 366152), (555, 356256), (592, 333990), (666, 296880), (720, 274614), (740, 267192), (864, 228845), (888, 222660), (999, 197920), (1080, 183076), (1110, 178128), (1184, 166995), (1237, 159840), (1332, 148440), (1440, 137307), (1480, 133596), (1665, 118752), (1776, 111330), (1998, 98960), (2160, 91538), (2220, 89064), (2474, 79920), (2664, 74220), (2960, 66798), (3330, 59376), (3552, 55665), (3711, 53280), (3996, 49480), (4320, 45769), (4440, 44532), (4948, 39960), (4995, 39584), (5328, 37110), (5920, 33399), (6185, 31968), (6660, 29688), (7422, 26640), (7992, 24740), (8880, 22266), (9896, 19980), (9990, 19792), (10656, 18555), (11133, 17760), (12370, 15984), (13320, 14844)]